/Engine/Plugins/Experimental/Web/WebAPI/Source/WebAPIEditor/Public/CodeGen/Dom/WebAPICodeGenClass.h
Finds or creates a function with the given name.
const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FWebAPICodeGenFunction](API\Plugins\WebAPIEditor\CodeGen\Dom\FWebAPICodeGenFunction) > & FindOrAddFunction ( const [FWebAPINameVariant](API\Plugins\WebAPIEditor\Dom\FWebAPINameVariant) & InName )